![2020.12 update, playing mp3s with Sonos results in UPnP error 701. Breaking change? - Configuration - Home Assistant Community 2020.12 update, playing mp3s with Sonos results in UPnP error 701. Breaking change? - Configuration - Home Assistant Community](https://community-assets.home-assistant.io/original/3X/2/c/2c04f74fd61883f45a700e723c019e6773ea7198.png)
2020.12 update, playing mp3s with Sonos results in UPnP error 701. Breaking change? - Configuration - Home Assistant Community
![Diarmaid Frain в Twitter: "@SonosSupport hello, all day today my Sonos won't play any content. The app is working fine till I select something. It then tells me there is a error… Diarmaid Frain в Twitter: "@SonosSupport hello, all day today my Sonos won't play any content. The app is working fine till I select something. It then tells me there is a error…](https://pbs.twimg.com/media/D1t6iTQWkAALufw.jpg:large)
Diarmaid Frain в Twitter: "@SonosSupport hello, all day today my Sonos won't play any content. The app is working fine till I select something. It then tells me there is a error…
SONOS Error on play_media with UPnP Error 701 received: Transition not available from (IP) · Issue #44925 · home-assistant/core · GitHub
![2020.12 update, playing mp3s with Sonos results in UPnP error 701. Breaking change? - Configuration - Home Assistant Community 2020.12 update, playing mp3s with Sonos results in UPnP error 701. Breaking change? - Configuration - Home Assistant Community](https://community-assets.home-assistant.io/optimized/3X/8/c/8cc62ef47580ccf61f8f57f62517cc1bc8c29b9e_2_690x148.png)